Tetrodotoxin is a neurotoxin most commonly found in marine animals. Known for inducing perioral numbness in individuals who consume pufferfish, this toxin poses a unique challenge due to its heat stability, rendering conventional cooking methods ineffective in neutralizing its effects. By elucidating the mechanism of action involving the blockade of sodium channels, this activity explores the diverse array of symptoms, encompassing gastrointestinal, neurologic, and cardiac manifestations in patients with tetrodotoxin toxicity.This learning activity significantly emphasizes the comprehensive management of tetrodotoxin toxicity, particularly in addressing cardiovascular and respiratory signs. Participating clinicians will gain valuable insights into this condition’s etiology, pathophysiology, and clinical presentation. Currently, no established antidote exists. Therefore, the emphasis shifts to tailored supportive measures within the temporal window following exposure. The empowered interprofessional healthcare learns to promptly recognize and effectively treat tetrodotoxin toxicity, ultimately improving patient outcomes.
- Provider:StatPearls, LLC
- Activity Link: https://www.statpearls.com/ArticleLibrary/viewarticle/30383
- Start Date: 2023-09-01 05:00:00
- End Date: 2023-09-01 05:00:00
- Credit Details: AMA PRA Category 1 Credit™️: 1.0 hours
Nursing: 1.0 hours
Pharmacy: 1.0 hours - MOC Credit Details: ABS - 1.0 Point; Credit Type(s): Accredited CME (ABS)
ABPATH - 1.0 Point; Credit Type(s): Lifelong Learning (ABPATH)
ABA - 1.0 Point; Credit Type(s): Lifelong Learning (ABA)
ABIM - 1.0 Point; Credit Type(s): Medical Knowledge (ABIM)
ABS - 1.0 Point; Credit Type(s): Self-Assessment (ABS)
ABP - 1.0 Point; Credit Type(s): Lifelong Learning and Self-Assessment (ABP) - Commercial Support: No
- Activity Type: Enduring Material
- CME Finder Type: Online Learning
- Fee to Participate: Variable
- Measured Outcome: Learner Knowledge, Learner/Team Competence
- Provider Ship: Directly Provided
- Registration: Open to all
- Specialty: Critical Care Medicine, Forensic Pathology, Gastroenterology, General Pediatrics, Hospital Medicine, Internal Medicine, Medical Toxicology, Neurocritical Care, Neuropathology (incl. Neuromuscular), Pediatric Cardiology, Pediatric Critical Care Medicine, Pediatric Emergency Medicine, Pulmonary Disease